100% working Method “The computer restarted unexpectedly” in Windows 10

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1. Use Registry Editor. ...
2. Check your hard drive cables. ...
3. Reset your BIOS settings and format the installation partition. ...
4. Change your boot settings. ...
5. Disconnect all your USB devices. ...
6. Change your BIOS settings. ...
7. Use Windows 10 recovery drive. ...
8. Update your BIOS.

1. How do I fix Windows installation encountered an unexpected error?
2. How do you fix Windows 10 could not complete the installation?
3. How do I fix my computer restarted unexpectedly or encountered?
4. How do I restart Windows 10 installation?
5. Why is Windows 10 failing to install?
6. Why Windows 10 is not installing on my PC?
7. Why won't Windows install on my PC?
8. Why did my computer restart loop?
9. Why did my PC restart Windows 10 install?
10. How do I start my computer in Safe Mode with Windows 10?
11. How long should Windows 10 getting ready take?
12. What to do if Windows installation is stuck?

How do I fix Windows installation encountered an unexpected error?

How do I fix the Windows installation error?

1. Check the system requirements.
2. Check RAM and HDD.
3. Switch USB port and the USB drive.
4. Remake the installation media with the Media Creation Tool.

How do you fix Windows 10 could not complete the installation?

Method 1: Continue installation using Automatic Repair

1. 1) Turn on your computer, and then when your Windows starts to load, turn it off immediately. ...
2. 2) Click Advanced options.
3. 3) Select Troubleshoot.
4. 4) Select Reset this PC.
5. 5) Select Keep my files.
6. 6) Click Cancel. ...
7. 7) Select Continue.

How do I fix my computer restarted unexpectedly or encountered?

To fix the "The computer restarted unexpectedly or encountered an unexpected error" problem you will need to change the ChildCompletion DWORD value data. To do so, press Shift + F10 keys on your keyboard. This should bring up the Command Prompt window. If this combination does not work, access Advanced Startup Options.

How do I restart Windows 10 installation?

Replies (2) 

1. Press Windows + R, type services. msc and hit Enter.
2. Scroll down and find the Windows Installer. ...
3. On the General tab, make sure the service is started under “Service status”.
4. If the service is not already running, under Service status, click Start, and then click OK.

Why is Windows 10 failing to install?

Restart the device and run setup again. If restarting device does not resolve the issue, then use the Disk Cleanup utility and clean up the temporary files and the System files. For more information, see Disk cleanup in Windows 10. A file needed by Windows Update is likely damaged or missing.

Why Windows 10 is not installing on my PC?

Sometimes you can't install Windows 10 because of driver errors such as incompatibility with Windows 10 upgrade. This solution helps fix the driver errors so you can try the installation again. Run Windows Update to download and install available updates including software, hardware and third-party drivers.

Why won't Windows install on my PC?

Run the Windows 10 installer again (presumably through Windows Update). If that doesn't work, turn your AV and firewall back on, then follow the instructions at KB 947821 to run DISM or the System Update Readiness Tool. Turn off your AV and firewall, then try installing Win10 again.

Why did my computer restart loop?

Hardware failure or system instability can cause the computer to reboot continuously. The problem could be the RAM, Hard Drive, Power Supply, Graphics Card or External devices: – or it could be an overheating or BIOS issue. This post will help you if your computer freezes or reboots due to Hardware issues.

Why did my PC restart Windows 10 install?

Rebooting due to Hardware failure. Hardware failure or system instability can cause the computer to reboot automatically. The problem could be the RAM, Hard Drive, Power Supply, Graphic Card or External devices: – or it could be an overheating or BIOS issue.

How do I start my computer in Safe Mode with Windows 10?

How do I start Windows 10 in Safe Mode?

1. Click the Windows-button → Power.
2. Hold down the shift key and click Restart.
3. Click the option Troubleshoot and then Advanced options.
4. Go to “Advanced options” and click Start-up Settings.
5. Under “Start-up Settings” click Restart.
6. Various boot options are displayed. ...
7. Windows 10 starts in Safe Mode.

How long should Windows 10 getting ready take?

2. How long should I wait for getting Windows Ready? Usually, it is recommended to wait patiently for about 2-3 hours. After the period of time, if getting Windows ready still stuck there, stop waiting and move on to troubleshooting steps.

What to do if Windows installation is stuck?

According to users, sometimes your Windows 10 installation can become stuck due to your BIOS configuration. To fix the problem, you need to access BIOS and make a few adjustments. To do that, just keep pressing Del or F2 button while your system boots to enter BIOS.